#define _CRT_SECURE_NO_WARNINGS 1
#include <stdio.h>

int main()
{
	
	int a = 0;
	int b = 0;
	int c = 0;

	int ret = scanf("%d%d%d", &a, &b, &c);
	printf("ret = %d\n", ret);
	printf("a=%d b=%d c=%d\n", a, b, c);

	return 0;
}
